[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/nFymqOLh"] [Date "2024.05.06"] [White "Cristhian16"] [Black "BBisplaying"] [Result "0-1"] [UTCDate "2024.05.06"] [UTCTime "21:12:41"] [WhiteElo "2047"] [BlackElo "1742"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 d5 2. d4 Nf6 3. Nf3 { D04 Queen's Pawn Game: Colle System } Bg4 4. Be2 Bxf3 5. Bxf3 c6 6. a3 Qc7 7. c4 dxc4 8. Nc3?! { (0.69 → -0.25) Inaccuracy. Nd2 was best. } (8. Nd2 Nbd7) 8... Nbd7 9. e4?! { (-0.34 → -1.17) Inaccuracy. Qe2 was best. } (9. Qe2 Nb6) 9... O-O-O 10. e5? { (-0.63 → -2.37) Mistake. Qa4 was best. } (10. Qa4 e5) 10... Nd5?? { (-2.37 → 0.43) Blunder. Nxe5 was best. } (10... Nxe5) 11. Bd2?! { (0.43 → -0.25) Inaccuracy. Bxd5 was best. } (11. Bxd5 cxd5) 11... Kb8?! { (-0.25 → 0.51) Inaccuracy. e6 was best. } (11... e6 12. O-O) 12. Qe2 Nxc3? { (0.19 → 1.55) Mistake. N7b6 was best. } (12... N7b6 13. Nxd5) 13. Bxc3? { (1.55 → 0.17) Mistake. bxc3 was best. } (13. bxc3 e6 14. O-O f6 15. exf6 Nxf6 16. Rab1 Bd6 17. Qxc4 Ka8 18. g3 e5) 13... e6 14. Qxc4 Bc5?? { (0.17 → 3.62) Blunder. Nb6 was best. } (14... Nb6) 15. dxc5 Nxe5 16. Qe4 Nxf3+ 17. Qxf3 Rd7 18. Qe2 Rhd8?! { (4.30 → 5.55) Inaccuracy. Rd5 was best. } (18... Rd5 19. O-O Rxc5 20. Rfd1 Qf4 21. a4 Rg5 22. Kh1 Kc8 23. Rd2 Qf5 24. f3) 19. O-O Ka8 20. Qe3 Rd5 21. b4 Rh5 22. b5?? { (4.64 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (22. g3 Rdd5 23. Rad1 Qd7 24. Rxd5 Rxd5 25. Bxg7 Rd3 26. Qe2 Qd5 27. Re1) 22... Qxh2# { Black wins by checkmate. } 0-1